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Alpha-GPC Powder 300 mg

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100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Alpha-GPC is supported by moderate evidence for enhancing cognitive function and cholinergic activity. Calcium and phosphorus are essential minerals that contribute to bone health and cellular energy metabolism. Research indicates these ingredients are generally safe for consumption when used as directed.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Alpha-GPC Powder 300 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

600 mg
Serving Size
417
Servings
Other Combinations
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

300 mg
Within RDA (0.5× RDA) 38 studies (A:1, B:7)
Calcium
60 mg (6% DV)
47 mg (4% DV)
Within RDA (0.1× RDA) 13 studies (A:0, B:3)

Other Ingredients

Calcium Phosphate Dihydrate Silicon Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: As a dietary supplement, take 600 mg (about 1/4 tsp) once or twice daily with water, or as directed by a physician.

Warnings & Precautions

Always consult a physician before taking any dietary supplement.

Keep out of reach of children.

Formulation Notes

300 mg of Alpha GPC per serving (L-Alpha Glycerylphosphorylcholine)

Free of: Added Sugar, soy, dairy, yeast, gluten

Additional Information

Use an accurate milligram scale.

Contents are sold by weight, not volume. Settling may occur. Store in a dry, cool, dark place.

New

Metadata

Product Details

UPC / SKUX0023NKUZD
DSLD Entry Date2025-03-25
Product TypeOther Combinations
FormPowder
DSLD ID330194
Data Updated2026-04-11
Research

Research Evidence

28
Research Sources
47
Avg Quality
11
Clinical Trial
8
Rct
2
Guideline
2
Meta Analysis
2
Regulatory Source
1
Systematic Review
1
Openfda Safety
B Greater Choline-Containing Compounds and Myo-inositol in Treatment-Resistant Versus Responsive Schizophrenia: A 1H-Magnetic Resonance Spectroscopy Meta-analysis
Meta Analysis Biological psychiatry. Cognitive neuroscience and neuroimaging 2024 PubMed DOI
B Integrating multi-structure covalent docking with machine-learning consensus scoring enhances potency ranking of human acetylcholinesterase inhibitors.
Guideline Briefings in bioinformatics 2026 PubMed DOI
B Evidence-based clinical practice guidelines for functional dyspepsia 2021.
Guideline Journal of gastroenterology 2022 PubMed DOI
B Scientific Opinion on health claims related to choline
Regulatory Source EFSA Journal 2011 DOI
C Effectiveness of nutritional interventions to prevent nonprogressive congenital and perinatal brain injuries: a systematic review and meta-analysis of randomized trials
Meta Analysis Nutrition reviews 2022 PubMed DOI
C Two methods for assessment of choline status in a randomized crossover study with varying dietary choline intake in people: isotope dilution MS of plasma and in vivo single-voxel magnetic resonance spectroscopy of liver.
Rct The American journal of clinical nutrition PubMed DOI
C Choline and betaine concentrations in plasma discriminate levels of dietary choline intake in healthy adults: analysis of a double-blind randomized crossover controlled feeding study.
Rct The American journal of clinical nutrition PubMed DOI
C Nutrient-based therapies for bipolar disorder: a systematic review
Systematic Review Psychotherapy and psychosomatics 2013 PubMed DOI
C The association of betaine, homocysteine and related metabolites with cognitive function in Dutch elderly people
Rct The British journal of nutrition 2007 PubMed
C Differential metabolism of choline supplements in adult volunteers.
Rct European journal of nutrition PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.